Searched refs:dac_dev (Results 1 – 3 of 3) sorted by relevance
| /tests/drivers/adc/adc_accuracy_test/src/ |
| A D | dac_source.c | 27 const struct device *const dac_dev = DEVICE_DT_GET(DAC_DEVICE_NODE); in init_dac() local
29 zassert_true(device_is_ready(dac_dev), "DAC device is not ready"); in init_dac()
31 ret = dac_channel_setup(dac_dev, &dac_ch_cfg); in init_dac()
35 return dac_dev; in init_dac()
48 const struct device *dac_dev = init_dac(); in test_dac_to_adc() local
53 ret = dac_write_value(dac_dev, DT_PROP(DT_PATH(zephyr_user), dac_channel_id), write_val); in test_dac_to_adc()
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| /tests/drivers/dac/dac_api/src/ |
| A D | test_dac.c | 132 const struct device *const dac_dev = DEVICE_DT_GET(DAC_DEVICE_NODE); in init_dac() local
134 zassert_true(device_is_ready(dac_dev), "DAC device is not ready"); in init_dac()
136 ret = dac_channel_setup(dac_dev, &dac_ch_cfg); in init_dac()
139 return dac_dev; in init_dac()
149 const struct device *dac_dev = init_dac(); in ZTEST() local
152 ret = dac_write_value(dac_dev, DAC_CHANNEL_ID, in ZTEST()
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| /tests/drivers/dac/dac_loopback/src/ |
| A D | test_dac.c | 238 const struct device *const dac_dev = DEVICE_DT_GET(DAC_DEVICE_NODE); in init_dac() local
240 zassert_true(device_is_ready(dac_dev), "DAC device is not ready"); in init_dac()
242 ret = dac_channel_setup(dac_dev, &dac_ch_cfg); in init_dac()
245 return dac_dev; in init_dac()
269 const struct device *dac_dev = init_dac(); in test_task_loopback() local
272 if (!dac_dev || !adc_dev) { in test_task_loopback()
277 ret = dac_write_value(dac_dev, DAC_CHANNEL_ID, in test_task_loopback()
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